Overview

overview

10

Static

static

37aa818c56...5e.exe

windows7-x64

10

37aa818c56...5e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    37aa818c56f3b525cd2ef70b020da866ad707449860c3b7b6b1b654935653c5e

  • Size

    224KB

  • Sample

    221207-d2v8lsbe76

  • MD5

    f528102f02d6f25ebcae2dda8b14092c

  • SHA1

    2078db01e24b8176c2fc74961e4cd540a22da1be

  • SHA256

    37aa818c56f3b525cd2ef70b020da866ad707449860c3b7b6b1b654935653c5e

  • SHA512

    8f93bf33c1c5d96eb071d8aef6b636ab74a00e711bdec4b45446ee4b94b8987ecd072525be49c735afc591d8ae525b80faa1a51eb8552a36fb39a761aab30ab8

  • SSDEEP

    3072:V3Qivz5sMCKfvhd+V4SHsd8HYXfg23Qbb6oKWI8kHU5AHP:VgjKn+GKs5Xfmb6NWI8k05cP

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      37aa818c56f3b525cd2ef70b020da866ad707449860c3b7b6b1b654935653c5e

    • Size

      224KB

    • MD5

      f528102f02d6f25ebcae2dda8b14092c

    • SHA1

      2078db01e24b8176c2fc74961e4cd540a22da1be

    • SHA256

      37aa818c56f3b525cd2ef70b020da866ad707449860c3b7b6b1b654935653c5e

    • SHA512

      8f93bf33c1c5d96eb071d8aef6b636ab74a00e711bdec4b45446ee4b94b8987ecd072525be49c735afc591d8ae525b80faa1a51eb8552a36fb39a761aab30ab8

    • SSDEEP

      3072:V3Qivz5sMCKfvhd+V4SHsd8HYXfg23Qbb6oKWI8kHU5AHP:VgjKn+GKs5Xfmb6NWI8k05cP

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks